[2024-12-08 06:16:37.904907] Starting SPDK v25.01-pre git sha1 75bc78f30 / DPDK 24.03.0 initialization... [2024-12-08 06:16:37.905026] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid1910268 ] Set seed to 1733634997902360 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-08 06:16:38.045338] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-08 06:16:38.160646] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-08 06:16:38.160699] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1910268' to capture a snapshot of events at runtime. [2024-12-08 06:16:38.160713] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-08 06:16:38.160727] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-08 06:16:38.160737] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1910268 for offline analysis/debug. [2024-12-08 06:16:38.162092] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sun Dec 8 06:16:43 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/12/08-06:16:46 ... thread 0: (1000000,1000000) ops and (327845.0,327845.0) ops/second in (3.050222,3.050222) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 6/4 377.49 MB 12.6 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 322.6 2.53 2.27 12 0.211 0 0 0.0 0.0 L1 4/0 250.42 MB 25.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 236.7 235.6 1.06 1.03 1 1.063 255K 1238 0.0 0.0 L2 3/2 222.72 MB 0.4 0.3 0.2 0.1 0.3 0.2 0.0 1.7 246.2 245.7 1.30 1.25 2 0.652 326K 721 0.0 0.0 L3 10/0 818.92 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 247/6 20.02 GB 0.0 0.6 0.4 0.1 1.4 1.2 0.2 1.7 116.9 283.3 4.90 4.55 15 0.327 581K 1959 0.0 0.0 Int 0/0 0.00 KB 0.0 0.6 0.4 0.1 1.4 1.2 0.2 1.7 116.9 283.3 4.90 4.55 15 0.327 581K 1959 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.6 0.4 0.1 0.6 0.4 0.0 0.0 242.0 241.1 2.37 2.28 3 0.789 581K 1959 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 322.6 2.53 2.27 12 0.211 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.1 interval Flush(GB): cumulative 0.799, interval 0.799 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.36 GB write, 439.57 MB/s write, 0.56 GB read, 181.34 MB/s read, 4.9 seconds Interval compaction: 1.36 GB write, 454.77 MB/s write, 0.56 GB read, 187.61 MB/s read, 4.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 144788 Average: 2.2524 StdDev: 21.30 Min: 1 Median: 1.4560 Max: 3602 Percentiles: P50: 1.46 P75: 1.85 P99: 5.87 P99.9: 13.25 P99.99: 19.63 ------------------------------------------------------ [ 0, 1 ] 30600 21.134% 21.134% #### ( 1, 2 ] 91660 63.306% 84.441% ############# ( 2, 3 ] 14181 9.794% 94.235% ## ( 3, 4 ] 4190 2.894% 97.129% # ( 4, 6 ] 2894 1.999% 99.128% ( 6, 10 ] 913 0.631% 99.758% ( 10, 15 ] 319 0.220% 99.979% ( 15, 22 ] 28 0.019% 99.998% ( 22, 34 ] 5 0.003% 100.001% ( 34, 51 ] 1 0.001% 100.002% ( 51, 76 ] 2 0.001% 100.003% ( 170, 250 ] 10 0.007% 100.010% ( 250, 380 ] 1 0.001% 100.011% ( 380, 580 ] 4 0.003% 100.014% ( 580, 870 ] 2 0.001% 100.015% ( 870, 1300 ] 1 0.001% 100.016% ( 1900, 2900 ] 1 0.001% 100.017% ( 2900, 4400 ] 5 0.003% 100.020% ** Level 1 read latency histogram (micros): Count: 20 Average: 155.4000 StdDev: 291.10 Min: 1 Median: 3.0000 Max: 1173 Percentiles: P50: 3.00 P75: 210.00 P99: 1173.00 P99.9: 1173.00 P99.99: 1173.00 ------------------------------------------------------ [ 0, 1 ] 3 15.000% 15.000% ### ( 1, 2 ] 5 25.000% 40.000% ##### ( 2, 3 ] 2 10.000% 50.000% ## ( 3, 4 ] 2 10.000% 60.000% ## ( 4, 6 ] 1 5.000% 65.000% # ( 10, 15 ] 1 5.000% 70.000% # ( 170, 250 ] 2 10.000% 80.000% ## ( 380, 580 ] 3 15.000% 95.000% ### ( 870, 1300 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 63229 Average: 2.4004 StdDev: 21.84 Min: 1 Median: 1.4820 Max: 4717 Percentiles: P50: 1.48 P75: 1.88 P99: 7.67 P99.9: 56.35 P99.99: 425.14 ------------------------------------------------------ [ 0, 1 ] 12234 19.349% 19.349% #### ( 1, 2 ] 40209 63.593% 82.941% ############# ( 2, 3 ] 6617 10.465% 93.407% ## ( 3, 4 ] 1909 3.019% 96.426% # ( 4, 6 ] 1376 2.176% 98.602% ( 6, 10 ] 604 0.955% 99.557% ( 10, 15 ] 175 0.277% 99.834% ( 15, 22 ] 23 0.036% 99.870% ( 22, 34 ] 1 0.002% 99.872% ( 34, 51 ] 9 0.014% 99.886% ( 51, 76 ] 41 0.065% 99.951% ( 76, 110 ] 8 0.013% 99.964% ( 110, 170 ] 1 0.002% 99.965% ( 170, 250 ] 12 0.019% 99.984% ( 250, 380 ] 3 0.005% 99.989% ( 380, 580 ] 3 0.005% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 870, 1300 ] 1 0.002% 99.997% ( 1900, 2900 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 50 Average: 2608.7200 StdDev: 1832.52 Min: 71 Median: 2361.5385 Max: 6772 Percentiles: P50: 2361.54 P75: 3816.67 P99: 6772.00 P99.9: 6772.00 P99.99: 6772.00 ------------------------------------------------------ ( 51, 76 ] 1 2.000% 2.000% ( 110, 170 ] 2 4.000% 6.000% # ( 170, 250 ] 3 6.000% 12.000% # ( 380, 580 ] 1 2.000% 14.000% ( 580, 870 ] 4 8.000% 22.000% ## ( 870, 1300 ] 4 8.000% 30.000% ## ( 1300, 1900 ] 4 8.000% 38.000% ## ( 1900, 2900 ] 13 26.000% 64.000% ##### ( 2900, 4400 ] 9 18.000% 82.000% #### ( 4400, 6600 ] 6 12.000% 94.000% ## ( 6600, 9900 ] 3 6.000% 100.000% # ** Level 4 read latency histogram (micros): Count: 25 Average: 3300.7600 StdDev: 1746.46 Min: 928 Median: 3275.0000 Max: 6567 Percentiles: P50: 3275.00 P75: 4881.25 P99: 6531.25 P99.9: 6567.00 P99.99: 6567.00 ------------------------------------------------------ ( 870, 1300 ] 4 16.000% 16.000% ### ( 1300, 1900 ] 3 12.000% 28.000% ## ( 1900, 2900 ] 4 16.000% 44.000% ### ( 2900, 4400 ] 6 24.000% 68.000% ##### ( 4400, 6600 ] 8 32.000% 100.000% ###### ** DB Stats ** Uptime(secs): 3.2 total, 3.1 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 311.53 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.241 H:M:S, 7.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.21 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.241 H:M:S, 7.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-06:16:50 ... thread 0: (1000000,2000000) ops and (299360.7,312956.0) ops/second in (3.340452,6.390674) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/10 1.35 GB 12.6 0.8 0.0 0.8 2.6 1.8 0.0 1.4 91.5 295.2 8.93 8.23 29 0.308 830K 4195 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 236.7 235.6 1.06 1.03 1 1.063 255K 1238 0.0 0.0 L2 2/0 95.66 MB 1.0 0.4 0.2 0.2 0.4 0.2 0.2 1.9 243.6 242.8 1.54 1.48 3 0.512 380K 1311 0.0 0.0 L3 18/0 992.78 MB 1.0 0.5 0.4 0.2 0.5 0.4 0.0 1.4 215.5 214.8 2.52 2.38 3 0.839 551K 1867 0.0 0.0 L4 122/0 9.73 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 218.6 218.6 0.92 0.88 1 0.920 204K 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 261/10 21.00 GB 0.0 2.1 1.0 1.1 3.9 2.8 0.4 2.2 146.1 267.4 14.97 13.99 37 0.405 2221K 8611 0.0 0.0 Int 0/0 0.00 KB 0.0 2.1 1.0 1.1 3.9 2.8 0.4 2.2 146.1 267.4 14.97 13.99 37 0.405 2221K 8611 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.1 1.0 1.1 2.1 1.0 0.0 0.0 235.1 234.1 9.31 8.96 11 0.846 2221K 8611 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 322.0 5.66 5.03 26 0.218 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.5 total, 6.4 interval Flush(GB): cumulative 1.781, interval 1.781 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.91 GB write, 615.87 MB/s write, 2.14 GB read, 336.59 MB/s read, 15.0 seconds Interval compaction: 3.91 GB write, 626.04 MB/s write, 2.14 GB read, 342.15 MB/s read, 15.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 378638 Average: 2.3299 StdDev: 16.26 Min: 1 Median: 1.5360 Max: 3602 Percentiles: P50: 1.54 P75: 1.92 P99: 5.90 P99.9: 13.12 P99.99: 25.42 ------------------------------------------------------ [ 0, 1 ] 57229 15.114% 15.114% ### ( 1, 2 ] 246416 65.080% 80.194% ############# ( 2, 3 ] 49558 13.088% 93.283% ### ( 3, 4 ] 13334 3.522% 96.804% # ( 4, 6 ] 8767 2.315% 99.119% ( 6, 10 ] 2504 0.661% 99.781% ( 10, 15 ] 726 0.192% 99.973% ( 15, 22 ] 64 0.017% 99.989% ( 22, 34 ] 11 0.003% 99.992% ( 34, 51 ] 1 0.000% 99.993% ( 51, 76 ] 3 0.001% 99.993% ( 76, 110 ] 1 0.000% 99.994% ( 110, 170 ] 12 0.003% 99.997% ( 170, 250 ] 22 0.006% 100.003% ( 250, 380 ] 5 0.001% 100.004% ( 380, 580 ] 13 0.003% 100.007% ( 580, 870 ] 4 0.001% 100.008% ( 870, 1300 ] 6 0.002% 100.010% ( 1300, 1900 ] 4 0.001% 100.011% ( 1900, 2900 ] 3 0.001% 100.012% ( 2900, 4400 ] 5 0.001% 100.013% ** Level 1 read latency histogram (micros): Count: 52694 Average: 2.6286 StdDev: 6.54 Min: 1 Median: 1.7502 Max: 1173 Percentiles: P50: 1.75 P75: 2.43 P99: 8.12 P99.9: 13.75 P99.99: 16.87 ------------------------------------------------------ [ 0, 1 ] 2441 4.632% 4.632% # ( 1, 2 ] 31866 60.474% 65.106% ############ ( 2, 3 ] 11993 22.760% 87.866% ##### ( 3, 4 ] 3065 5.817% 93.682% # ( 4, 6 ] 2416 4.585% 98.267% # ( 6, 10 ] 729 1.383% 99.651% ( 10, 15 ] 175 0.332% 99.983% ( 15, 22 ] 14 0.027% 100.009% ( 22, 34 ] 3 0.006% 100.015% ( 34, 51 ] 3 0.006% 100.021% ( 170, 250 ] 2 0.004% 100.025% ( 380, 580 ] 3 0.006% 100.030% ( 870, 1300 ] 1 0.002% 100.032% ** Level 2 read latency histogram (micros): Count: 90258 Average: 2.4448 StdDev: 18.48 Min: 1 Median: 1.5478 Max: 4717 Percentiles: P50: 1.55 P75: 1.94 P99: 7.78 P99.9: 20.81 P99.99: 335.55 ------------------------------------------------------ [ 0, 1 ] 13764 15.250% 15.250% ### ( 1, 2 ] 57261 63.441% 78.691% ############# ( 2, 3 ] 11914 13.200% 91.891% ### ( 3, 4 ] 3399 3.766% 95.657% # ( 4, 6 ] 2593 2.873% 98.530% # ( 6, 10 ] 952 1.055% 99.585% ( 10, 15 ] 259 0.287% 99.871% ( 15, 22 ] 31 0.034% 99.906% ( 22, 34 ] 1 0.001% 99.907% ( 34, 51 ] 9 0.010% 99.917% ( 51, 76 ] 42 0.047% 99.963% ( 76, 110 ] 8 0.009% 99.972% ( 110, 170 ] 1 0.001% 99.973% ( 170, 250 ] 13 0.014% 99.988% ( 250, 380 ] 3 0.003% 99.991% ( 380, 580 ] 3 0.003% 99.994% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1900, 2900 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 93295 Average: 3.9346 StdDev: 73.94 Min: 1 Median: 1.7132 Max: 6772 Percentiles: P50: 1.71 P75: 2.32 P99: 7.72 P99.9: 15.16 P99.99: 3678.42 ------------------------------------------------------ [ 0, 1 ] 4895 5.247% 5.247% # ( 1, 2 ] 58544 62.751% 67.998% ############# ( 2, 3 ] 20261 21.717% 89.715% #### ( 3, 4 ] 4737 5.077% 94.793% # ( 4, 6 ] 3469 3.718% 98.511% # ( 6, 10 ] 1062 1.138% 99.649% ( 10, 15 ] 233 0.250% 99.899% ( 15, 22 ] 30 0.032% 99.931% ( 22, 34 ] 3 0.003% 99.935% ( 34, 51 ] 2 0.002% 99.937% ( 51, 76 ] 1 0.001% 99.938% ( 110, 170 ] 6 0.006% 99.944% ( 170, 250 ] 5 0.005% 99.950% ( 250, 380 ] 4 0.004% 99.954% ( 380, 580 ] 2 0.002% 99.956% ( 580, 870 ] 5 0.005% 99.961% ( 870, 1300 ] 5 0.005% 99.967% ( 1300, 1900 ] 4 0.004% 99.971% ( 1900, 2900 ] 13 0.014% 99.985% ( 2900, 4400 ] 9 0.010% 99.995% ( 4400, 6600 ] 6 0.006% 100.001% ( 6600, 9900 ] 3 0.003% 100.004% ** Level 4 read latency histogram (micros): Count: 55 Average: 1547.5636 StdDev: 1991.34 Min: 1 Median: 347.5000 Max: 6567 Percentiles: P50: 347.50 P75: 2962.50 P99: 6448.75 P99.9: 6567.00 P99.99: 6567.00 ------------------------------------------------------ [ 0, 1 ] 9 16.364% 16.364% ### ( 1, 2 ] 6 10.909% 27.273% ## ( 2, 3 ] 2 3.636% 30.909% # ( 4, 6 ] 1 1.818% 32.727% ( 10, 15 ] 1 1.818% 34.545% ( 15, 22 ] 2 3.636% 38.182% # ( 110, 170 ] 5 9.091% 47.273% ## ( 250, 380 ] 2 3.636% 50.909% # ( 380, 580 ] 1 1.818% 52.727% ( 870, 1300 ] 5 9.091% 61.818% ## ( 1300, 1900 ] 3 5.455% 67.273% # ( 1900, 2900 ] 4 7.273% 74.545% # ( 2900, 4400 ] 6 10.909% 85.455% ## ( 4400, 6600 ] 8 14.545% 100.000% ### ** DB Stats ** Uptime(secs): 6.5 total, 3.3 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 302.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.683 H:M:S, 10.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 294.63 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.441 H:M:S, 13.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-06:16:53 ... thread 0: (1000000,3000000) ops and (299005.9,308163.6) ops/second in (3.344416,9.735090) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/10 2.33 GB 112.8 1.5 0.0 1.5 4.3 2.8 0.0 1.6 104.8 292.8 15.01 13.93 46 0.326 1596K 7959 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 236.7 235.6 1.06 1.03 1 1.063 255K 1238 0.0 0.0 L2 2/0 95.66 MB 1.0 0.4 0.2 0.2 0.4 0.2 0.2 1.9 243.6 242.8 1.54 1.48 3 0.512 380K 1311 0.0 0.0 L3 18/0 992.78 MB 1.0 0.5 0.4 0.2 0.5 0.4 0.0 1.4 215.5 214.8 2.52 2.38 3 0.839 551K 1867 0.0 0.0 L4 122/0 9.73 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 218.6 218.6 0.92 0.88 1 0.920 204K 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 266/10 21.98 GB 0.0 2.9 1.0 1.9 5.6 3.8 0.4 2.0 139.8 273.7 21.04 19.69 54 0.390 2988K 12K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.9 1.0 1.9 5.6 3.8 0.4 2.0 139.8 273.7 21.04 19.69 54 0.390 2988K 12K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.9 1.0 1.9 2.9 1.0 0.0 0.0 238.8 237.8 12.32 11.91 14 0.880 2988K 12K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 324.5 8.72 7.78 40 0.218 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.8 total, 9.7 interval Flush(GB): cumulative 2.764, interval 2.764 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.63 GB write, 585.14 MB/s write, 2.87 GB read, 298.93 MB/s read, 21.0 seconds Interval compaction: 5.63 GB write, 591.49 MB/s write, 2.87 GB read, 302.17 MB/s read, 21.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 10, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 760416 Average: 2.4160 StdDev: 13.62 Min: 0 Median: 1.5761 Max: 3602 Percentiles: P50: 1.58 P75: 1.96 P99: 6.72 P99.9: 13.69 P99.99: 126.70 ------------------------------------------------------ [ 0, 1 ] 92545 12.170% 12.170% ## ( 1, 2 ] 499327 65.665% 77.835% ############# ( 2, 3 ] 116299 15.294% 93.129% ### ( 3, 4 ] 25998 3.419% 96.548% # ( 4, 6 ] 17401 2.288% 98.837% ( 6, 10 ] 6933 0.912% 99.748% ( 10, 15 ] 1563 0.206% 99.954% ( 15, 22 ] 126 0.017% 99.971% ( 22, 34 ] 22 0.003% 99.973% ( 34, 51 ] 2 0.000% 99.974% ( 51, 76 ] 4 0.001% 99.974% ( 76, 110 ] 86 0.011% 99.986% ( 110, 170 ] 122 0.016% 100.002% ( 170, 250 ] 60 0.008% 100.009% ( 250, 380 ] 25 0.003% 100.013% ( 380, 580 ] 48 0.006% 100.019% ( 580, 870 ] 9 0.001% 100.020% ( 870, 1300 ] 14 0.002% 100.022% ( 1300, 1900 ] 7 0.001% 100.023% ( 1900, 2900 ] 3 0.000% 100.023% ( 2900, 4400 ] 6 0.001% 100.024% ** Level 1 read latency histogram (micros): Count: 52694 Average: 2.6286 StdDev: 6.54 Min: 1 Median: 1.7502 Max: 1173 Percentiles: P50: 1.75 P75: 2.43 P99: 8.12 P99.9: 13.75 P99.99: 16.87 ------------------------------------------------------ [ 0, 1 ] 2441 4.632% 4.632% # ( 1, 2 ] 31866 60.474% 65.106% ############ ( 2, 3 ] 11993 22.760% 87.866% ##### ( 3, 4 ] 3065 5.817% 93.682% # ( 4, 6 ] 2416 4.585% 98.267% # ( 6, 10 ] 729 1.383% 99.651% ( 10, 15 ] 175 0.332% 99.983% ( 15, 22 ] 14 0.027% 100.009% ( 22, 34 ] 3 0.006% 100.015% ( 34, 51 ] 3 0.006% 100.021% ( 170, 250 ] 2 0.004% 100.025% ( 380, 580 ] 3 0.006% 100.030% ( 870, 1300 ] 1 0.002% 100.032% ** Level 2 read latency histogram (micros): Count: 90258 Average: 2.4448 StdDev: 18.48 Min: 1 Median: 1.5478 Max: 4717 Percentiles: P50: 1.55 P75: 1.94 P99: 7.78 P99.9: 20.81 P99.99: 335.55 ------------------------------------------------------ [ 0, 1 ] 13764 15.250% 15.250% ### ( 1, 2 ] 57261 63.441% 78.691% ############# ( 2, 3 ] 11914 13.200% 91.891% ### ( 3, 4 ] 3399 3.766% 95.657% # ( 4, 6 ] 2593 2.873% 98.530% # ( 6, 10 ] 952 1.055% 99.585% ( 10, 15 ] 259 0.287% 99.871% ( 15, 22 ] 31 0.034% 99.906% ( 22, 34 ] 1 0.001% 99.907% ( 34, 51 ] 9 0.010% 99.917% ( 51, 76 ] 42 0.047% 99.963% ( 76, 110 ] 8 0.009% 99.972% ( 110, 170 ] 1 0.001% 99.973% ( 170, 250 ] 13 0.014% 99.988% ( 250, 380 ] 3 0.003% 99.991% ( 380, 580 ] 3 0.003% 99.994% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1900, 2900 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 93295 Average: 3.9346 StdDev: 73.94 Min: 1 Median: 1.7132 Max: 6772 Percentiles: P50: 1.71 P75: 2.32 P99: 7.72 P99.9: 15.16 P99.99: 3678.42 ------------------------------------------------------ [ 0, 1 ] 4895 5.247% 5.247% # ( 1, 2 ] 58544 62.751% 67.998% ############# ( 2, 3 ] 20261 21.717% 89.715% #### ( 3, 4 ] 4737 5.077% 94.793% # ( 4, 6 ] 3469 3.718% 98.511% # ( 6, 10 ] 1062 1.138% 99.649% ( 10, 15 ] 233 0.250% 99.899% ( 15, 22 ] 30 0.032% 99.931% ( 22, 34 ] 3 0.003% 99.935% ( 34, 51 ] 2 0.002% 99.937% ( 51, 76 ] 1 0.001% 99.938% ( 110, 170 ] 6 0.006% 99.944% ( 170, 250 ] 5 0.005% 99.950% ( 250, 380 ] 4 0.004% 99.954% ( 380, 580 ] 2 0.002% 99.956% ( 580, 870 ] 5 0.005% 99.961% ( 870, 1300 ] 5 0.005% 99.967% ( 1300, 1900 ] 4 0.004% 99.971% ( 1900, 2900 ] 13 0.014% 99.985% ( 2900, 4400 ] 9 0.010% 99.995% ( 4400, 6600 ] 6 0.006% 100.001% ( 6600, 9900 ] 3 0.003% 100.004% ** Level 4 read latency histogram (micros): Count: 55 Average: 1547.5636 StdDev: 1991.34 Min: 1 Median: 347.5000 Max: 6567 Percentiles: P50: 347.50 P75: 2962.50 P99: 6448.75 P99.9: 6567.00 P99.99: 6567.00 ------------------------------------------------------ [ 0, 1 ] 9 16.364% 16.364% ### ( 1, 2 ] 6 10.909% 27.273% ## ( 2, 3 ] 2 3.636% 30.909% # ( 4, 6 ] 1 1.818% 32.727% ( 10, 15 ] 1 1.818% 34.545% ( 15, 22 ] 2 3.636% 38.182% # ( 110, 170 ] 5 9.091% 47.273% ## ( 250, 380 ] 2 3.636% 50.909% # ( 380, 580 ] 1 1.818% 52.727% ( 870, 1300 ] 5 9.091% 61.818% ## ( 1300, 1900 ] 3 5.455% 67.273% # ( 1900, 2900 ] 4 7.273% 74.545% # ( 2900, 4400 ] 6 10.909% 85.455% ## ( 4400, 6600 ] 8 14.545% 100.000% ### ** DB Stats ** Uptime(secs): 9.8 total, 3.3 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 299.93 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.094 H:M:S, 11.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 294.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.411 H:M:S, 12.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-06:16:56 ... thread 0: (1000000,4000000) ops and (306769.5,307813.9) ops/second in (3.259776,12.994866) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/15 2.33 GB 25.1 2.0 0.0 2.0 5.8 3.7 0.0 1.5 103.9 295.3 19.98 18.55 62 0.322 2108K 10K 0.0 0.0 L1 9/9 982.77 MB 0.0 1.2 1.2 0.0 1.2 1.2 0.2 1.0 222.4 218.7 5.64 5.41 2 2.819 1273K 20K 0.0 0.0 L2 2/0 95.66 MB 1.0 0.4 0.2 0.2 0.4 0.2 0.2 1.9 243.6 242.8 1.54 1.48 3 0.512 380K 1311 0.0 0.0 L3 18/0 992.78 MB 1.0 0.5 0.4 0.2 0.5 0.4 0.0 1.4 215.5 214.8 2.52 2.38 3 0.839 551K 1867 0.0 0.0 L4 122/0 9.73 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 218.6 218.6 0.92 0.88 1 0.920 204K 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 277/24 22.94 GB 0.0 4.3 2.0 2.4 8.1 5.7 0.4 2.2 145.4 269.6 30.60 28.69 71 0.431 4517K 34K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.3 2.0 2.4 8.1 5.7 0.4 2.2 145.4 269.6 30.60 28.69 71 0.431 4517K 34K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.3 2.0 2.4 4.3 2.0 0.0 0.0 235.7 233.9 18.87 18.21 17 1.110 4517K 34K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 327.1 11.73 10.48 54 0.217 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 13.1 total, 13.0 interval Flush(GB): cumulative 3.746, interval 3.746 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.06 GB write, 629.59 MB/s write, 4.34 GB read, 339.45 MB/s read, 30.6 seconds Interval compaction: 8.06 GB write, 634.70 MB/s write, 4.34 GB read, 342.21 MB/s read, 30.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1003794 Average: 2.4541 StdDev: 14.07 Min: 0 Median: 1.5598 Max: 3602 Percentiles: P50: 1.56 P75: 1.94 P99: 6.62 P99.9: 14.81 P99.99: 175.89 ------------------------------------------------------ [ 0, 1 ] 130284 12.979% 12.979% ### ( 1, 2 ] 663885 66.138% 79.117% ############# ( 2, 3 ] 145282 14.473% 93.590% ### ( 3, 4 ] 32155 3.203% 96.793% # ( 4, 6 ] 20821 2.074% 98.868% ( 6, 10 ] 8531 0.850% 99.717% ( 10, 15 ] 1905 0.190% 99.907% ( 15, 22 ] 161 0.016% 99.923% ( 22, 34 ] 29 0.003% 99.926% ( 34, 51 ] 2 0.000% 99.926% ( 51, 76 ] 17 0.002% 99.928% ( 76, 110 ] 233 0.023% 99.951% ( 110, 170 ] 380 0.038% 99.989% ( 170, 250 ] 117 0.012% 100.001% ( 250, 380 ] 62 0.006% 100.007% ( 380, 580 ] 87 0.009% 100.016% ( 580, 870 ] 15 0.001% 100.017% ( 870, 1300 ] 21 0.002% 100.019% ( 1300, 1900 ] 7 0.001% 100.020% ( 1900, 2900 ] 4 0.000% 100.020% ( 2900, 4400 ] 8 0.001% 100.021% ** Level 1 read latency histogram (micros): Count: 79937 Average: 2.8141 StdDev: 15.01 Min: 1 Median: 1.6976 Max: 1645 Percentiles: P50: 1.70 P75: 2.31 P99: 8.41 P99.9: 22.19 P99.99: 315.41 ------------------------------------------------------ [ 0, 1 ] 5513 6.897% 6.897% # ( 1, 2 ] 49390 61.786% 68.683% ############ ( 2, 3 ] 16463 20.595% 89.278% #### ( 3, 4 ] 4027 5.038% 94.316% # ( 4, 6 ] 3019 3.777% 98.092% # ( 6, 10 ] 1206 1.509% 99.601% ( 10, 15 ] 219 0.274% 99.875% ( 15, 22 ] 21 0.026% 99.901% ( 22, 34 ] 4 0.005% 99.906% ( 34, 51 ] 5 0.006% 99.912% ( 76, 110 ] 28 0.035% 99.947% ( 110, 170 ] 28 0.035% 99.982% ( 170, 250 ] 6 0.008% 99.990% ( 250, 380 ] 2 0.003% 99.992% ( 380, 580 ] 13 0.016% 100.009% ( 580, 870 ] 3 0.004% 100.013% ( 870, 1300 ] 6 0.008% 100.020% ( 1300, 1900 ] 2 0.003% 100.023% ** Level 2 read latency histogram (micros): Count: 90258 Average: 2.4448 StdDev: 18.48 Min: 1 Median: 1.5478 Max: 4717 Percentiles: P50: 1.55 P75: 1.94 P99: 7.78 P99.9: 20.81 P99.99: 335.55 ------------------------------------------------------ [ 0, 1 ] 13764 15.250% 15.250% ### ( 1, 2 ] 57261 63.441% 78.691% ############# ( 2, 3 ] 11914 13.200% 91.891% ### ( 3, 4 ] 3399 3.766% 95.657% # ( 4, 6 ] 2593 2.873% 98.530% # ( 6, 10 ] 952 1.055% 99.585% ( 10, 15 ] 259 0.287% 99.871% ( 15, 22 ] 31 0.034% 99.906% ( 22, 34 ] 1 0.001% 99.907% ( 34, 51 ] 9 0.010% 99.917% ( 51, 76 ] 42 0.047% 99.963% ( 76, 110 ] 8 0.009% 99.972% ( 110, 170 ] 1 0.001% 99.973% ( 170, 250 ] 13 0.014% 99.988% ( 250, 380 ] 3 0.003% 99.991% ( 380, 580 ] 3 0.003% 99.994% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1900, 2900 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 93295 Average: 3.9346 StdDev: 73.94 Min: 1 Median: 1.7132 Max: 6772 Percentiles: P50: 1.71 P75: 2.32 P99: 7.72 P99.9: 15.16 P99.99: 3678.42 ------------------------------------------------------ [ 0, 1 ] 4895 5.247% 5.247% # ( 1, 2 ] 58544 62.751% 67.998% ############# ( 2, 3 ] 20261 21.717% 89.715% #### ( 3, 4 ] 4737 5.077% 94.793% # ( 4, 6 ] 3469 3.718% 98.511% # ( 6, 10 ] 1062 1.138% 99.649% ( 10, 15 ] 233 0.250% 99.899% ( 15, 22 ] 30 0.032% 99.931% ( 22, 34 ] 3 0.003% 99.935% ( 34, 51 ] 2 0.002% 99.937% ( 51, 76 ] 1 0.001% 99.938% ( 110, 170 ] 6 0.006% 99.944% ( 170, 250 ] 5 0.005% 99.950% ( 250, 380 ] 4 0.004% 99.954% ( 380, 580 ] 2 0.002% 99.956% ( 580, 870 ] 5 0.005% 99.961% ( 870, 1300 ] 5 0.005% 99.967% ( 1300, 1900 ] 4 0.004% 99.971% ( 1900, 2900 ] 13 0.014% 99.985% ( 2900, 4400 ] 9 0.010% 99.995% ( 4400, 6600 ] 6 0.006% 100.001% ( 6600, 9900 ] 3 0.003% 100.004% ** Level 4 read latency histogram (micros): Count: 55 Average: 1547.5636 StdDev: 1991.34 Min: 1 Median: 347.5000 Max: 6567 Percentiles: P50: 347.50 P75: 2962.50 P99: 6448.75 P99.9: 6567.00 P99.99: 6567.00 ------------------------------------------------------ [ 0, 1 ] 9 16.364% 16.364% ### ( 1, 2 ] 6 10.909% 27.273% ## ( 2, 3 ] 2 3.636% 30.909% # ( 4, 6 ] 1 1.818% 32.727% ( 10, 15 ] 1 1.818% 34.545% ( 15, 22 ] 2 3.636% 38.182% # ( 110, 170 ] 5 9.091% 47.273% ## ( 250, 380 ] 2 3.636% 50.909% # ( 380, 580 ] 1 1.818% 52.727% ( 870, 1300 ] 5 9.091% 61.818% ## ( 1300, 1900 ] 3 5.455% 67.273% # ( 1900, 2900 ] 4 7.273% 74.545% # ( 2900, 4400 ] 6 10.909% 85.455% ## ( 4400, 6600 ] 8 14.545% 100.000% ### ** DB Stats ** Uptime(secs): 13.1 total, 3.3 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 300.43 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.487 H:M:S, 11.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 301.92 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.393 H:M:S, 12.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-06:17:01 ... thread 0: (1000000,5000000) ops and (213465.9,282814.1) ops/second in (4.684590,17.679456) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/11 3.24 GB 144.0 3.3 0.0 3.3 8.0 4.7 0.0 1.7 120.7 290.0 28.14 26.24 82 0.343 3449K 17K 0.0 0.0 L1 9/9 982.77 MB 0.0 1.2 1.2 0.0 1.2 1.2 0.2 1.0 222.4 218.7 5.64 5.41 2 2.819 1273K 20K 0.0 0.0 L2 2/0 95.66 MB 1.0 0.4 0.2 0.2 0.4 0.2 0.2 1.9 243.6 242.8 1.54 1.48 3 0.512 380K 1311 0.0 0.0 L3 18/0 992.78 MB 1.0 0.5 0.4 0.2 0.5 0.4 0.0 1.4 215.5 214.8 2.52 2.38 3 0.839 551K 1867 0.0 0.0 L4 122/0 9.73 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 218.6 218.6 0.92 0.88 1 0.920 204K 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 277/20 23.85 GB 0.0 5.6 2.0 3.7 10.3 6.6 0.4 2.2 148.9 271.2 38.75 36.37 91 0.426 5858K 40K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.6 2.0 3.7 10.3 6.6 0.4 2.2 148.9 271.2 38.75 36.37 91 0.426 5858K 40K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.6 2.0 3.7 5.6 1.9 0.0 0.0 239.7 238.0 24.06 23.28 22 1.094 5858K 40K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 325.5 14.69 13.09 69 0.213 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 17.8 total, 17.7 interval Flush(GB): cumulative 4.668, interval 4.668 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.26 GB write, 590.71 MB/s write, 5.63 GB read, 324.31 MB/s read, 38.8 seconds Interval compaction: 10.26 GB write, 594.23 MB/s write, 5.63 GB read, 326.25 MB/s read, 38.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 12, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1444181 Average: 2.5190 StdDev: 13.72 Min: 0 Median: 1.5800 Max: 3602 Percentiles: P50: 1.58 P75: 1.96 P99: 6.84 P99.9: 20.21 P99.99: 195.97 ------------------------------------------------------ [ 0, 1 ] 170214 11.786% 11.786% ## ( 1, 2 ] 951506 65.886% 77.672% ############# ( 2, 3 ] 226428 15.679% 93.350% ### ( 3, 4 ] 47409 3.283% 96.633% # ( 4, 6 ] 31500 2.181% 98.814% ( 6, 10 ] 12835 0.889% 99.703% ( 10, 15 ] 2680 0.186% 99.889% ( 15, 22 ] 223 0.015% 99.904% ( 22, 34 ] 40 0.003% 99.907% ( 34, 51 ] 5 0.000% 99.907% ( 51, 76 ] 21 0.001% 99.909% ( 76, 110 ] 474 0.033% 99.941% ( 110, 170 ] 637 0.044% 99.986% ( 170, 250 ] 202 0.014% 100.000% ( 250, 380 ] 117 0.008% 100.008% ( 380, 580 ] 142 0.010% 100.017% ( 580, 870 ] 31 0.002% 100.020% ( 870, 1300 ] 38 0.003% 100.022% ( 1300, 1900 ] 8 0.001% 100.023% ( 1900, 2900 ] 5 0.000% 100.023% ( 2900, 4400 ] 9 0.001% 100.024% ** Level 1 read latency histogram (micros): Count: 165600 Average: 2.7690 StdDev: 12.17 Min: 1 Median: 1.6706 Max: 1645 Percentiles: P50: 1.67 P75: 2.22 P99: 8.61 P99.9: 103.65 P99.99: 384.40 ------------------------------------------------------ [ 0, 1 ] 12962 7.827% 7.827% ## ( 1, 2 ] 104143 62.888% 70.716% ############# ( 2, 3 ] 32766 19.786% 90.502% #### ( 3, 4 ] 6933 4.187% 94.688% # ( 4, 6 ] 5318 3.211% 97.900% # ( 6, 10 ] 2798 1.690% 99.589% ( 10, 15 ] 371 0.224% 99.813% ( 15, 22 ] 37 0.022% 99.836% ( 22, 34 ] 4 0.002% 99.838% ( 34, 51 ] 5 0.003% 99.841% ( 76, 110 ] 121 0.073% 99.914% ( 110, 170 ] 96 0.058% 99.972% ( 170, 250 ] 17 0.010% 99.982% ( 250, 380 ] 13 0.008% 99.990% ( 380, 580 ] 20 0.012% 100.002% ( 580, 870 ] 6 0.004% 100.006% ( 870, 1300 ] 6 0.004% 100.010% ( 1300, 1900 ] 2 0.001% 100.011% ** Level 2 read latency histogram (micros): Count: 90258 Average: 2.4448 StdDev: 18.48 Min: 1 Median: 1.5478 Max: 4717 Percentiles: P50: 1.55 P75: 1.94 P99: 7.78 P99.9: 20.81 P99.99: 335.55 ------------------------------------------------------ [ 0, 1 ] 13764 15.250% 15.250% ### ( 1, 2 ] 57261 63.441% 78.691% ############# ( 2, 3 ] 11914 13.200% 91.891% ### ( 3, 4 ] 3399 3.766% 95.657% # ( 4, 6 ] 2593 2.873% 98.530% # ( 6, 10 ] 952 1.055% 99.585% ( 10, 15 ] 259 0.287% 99.871% ( 15, 22 ] 31 0.034% 99.906% ( 22, 34 ] 1 0.001% 99.907% ( 34, 51 ] 9 0.010% 99.917% ( 51, 76 ] 42 0.047% 99.963% ( 76, 110 ] 8 0.009% 99.972% ( 110, 170 ] 1 0.001% 99.973% ( 170, 250 ] 13 0.014% 99.988% ( 250, 380 ] 3 0.003% 99.991% ( 380, 580 ] 3 0.003% 99.994% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1900, 2900 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 93295 Average: 3.9346 StdDev: 73.94 Min: 1 Median: 1.7132 Max: 6772 Percentiles: P50: 1.71 P75: 2.32 P99: 7.72 P99.9: 15.16 P99.99: 3678.42 ------------------------------------------------------ [ 0, 1 ] 4895 5.247% 5.247% # ( 1, 2 ] 58544 62.751% 67.998% ############# ( 2, 3 ] 20261 21.717% 89.715% #### ( 3, 4 ] 4737 5.077% 94.793% # ( 4, 6 ] 3469 3.718% 98.511% # ( 6, 10 ] 1062 1.138% 99.649% ( 10, 15 ] 233 0.250% 99.899% ( 15, 22 ] 30 0.032% 99.931% ( 22, 34 ] 3 0.003% 99.935% ( 34, 51 ] 2 0.002% 99.937% ( 51, 76 ] 1 0.001% 99.938% ( 110, 170 ] 6 0.006% 99.944% ( 170, 250 ] 5 0.005% 99.950% ( 250, 380 ] 4 0.004% 99.954% ( 380, 580 ] 2 0.002% 99.956% ( 580, 870 ] 5 0.005% 99.961% ( 870, 1300 ] 5 0.005% 99.967% ( 1300, 1900 ] 4 0.004% 99.971% ( 1900, 2900 ] 13 0.014% 99.985% ( 2900, 4400 ] 9 0.010% 99.995% ( 4400, 6600 ] 6 0.006% 100.001% ( 6600, 9900 ] 3 0.003% 100.004% ** Level 4 read latency histogram (micros): Count: 55 Average: 1547.5636 StdDev: 1991.34 Min: 1 Median: 347.5000 Max: 6567 Percentiles: P50: 347.50 P75: 2962.50 P99: 6448.75 P99.9: 6567.00 P99.99: 6567.00 ------------------------------------------------------ [ 0, 1 ] 9 16.364% 16.364% ### ( 1, 2 ] 6 10.909% 27.273% ## ( 2, 3 ] 2 3.636% 30.909% # ( 4, 6 ] 1 1.818% 32.727% ( 10, 15 ] 1 1.818% 34.545% ( 15, 22 ] 2 3.636% 38.182% # ( 110, 170 ] 5 9.091% 47.273% ## ( 250, 380 ] 2 3.636% 50.909% # ( 380, 580 ] 1 1.818% 52.727% ( 870, 1300 ] 5 9.091% 61.818% ## ( 1300, 1900 ] 3 5.455% 67.273% # ( 1900, 2900 ] 4 7.273% 74.545% # ( 2900, 4400 ] 6 10.909% 85.455% ## ( 4400, 6600 ] 8 14.545% 100.000% ### ** DB Stats ** Uptime(secs): 17.8 total, 4.7 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 276.64 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.164 H:M:S, 17.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 210.09 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.677 H:M:S, 35.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 3.805 micros/op 262777 ops/sec 20.082 seconds 5276999 operations; 254.6 MB/s Microseconds per write: Count: 5276999 Average: 3.8055 StdDev: 245.12 Min: 0 Median: 1.7788 Max: 238624 Percentiles: P50: 1.78 P75: 3.08 P99: 9.01 P99.9: 144.58 P99.99: 1254.44 ------------------------------------------------------ [ 0, 1 ] 688242 13.042% 13.042% ### ( 1, 2 ] 2504154 47.454% 60.496% ######### ( 2, 3 ] 705327 13.366% 73.862% ### ( 3, 4 ] 716540 13.579% 87.441% ### ( 4, 6 ] 555617 10.529% 97.970% ## ( 6, 10 ] 72233 1.369% 99.339% ( 10, 15 ] 19065 0.361% 99.700% ( 15, 22 ] 5549 0.105% 99.805% ( 22, 34 ] 1836 0.035% 99.840% ( 34, 51 ] 281 0.005% 99.845% ( 51, 76 ] 31 0.001% 99.846% ( 76, 110 ] 7 0.000% 99.846% ( 110, 170 ] 4927 0.093% 99.940% ( 170, 250 ] 318 0.006% 99.946% ( 250, 380 ] 93 0.002% 99.947% ( 380, 580 ] 15 0.000% 99.948% ( 580, 870 ] 11 0.000% 99.948% ( 870, 1300 ] 2489 0.047% 99.995% ( 1300, 1900 ] 2 0.000% 99.995% ( 1900, 2900 ] 253 0.005% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 7 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 154426 rocksdb.compaction.key.drop.obsolete COUNT : 0 rocksdb.compaction.key.drop.range_del COUNT : 0 rocksdb.compaction.key.drop.user COUNT : 0 rocksdb.compaction.range_del.drop.obsolete COUNT : 0 rocksdb.compaction.optimized.del.drop.obsolete COUNT : 0 rocksdb.compaction.cancelled COUNT : 0 rocksdb.number.keys.written COUNT : 5276999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5445862968 rocksdb.bytes.read COUNT : 0 rocksdb.number.db.seek COUNT : 0 rocksdb.number.db.next COUNT : 0 rocksdb.number.db.prev COUNT : 0 rocksdb.number.db.seek.found COUNT : 0 rocksdb.number.db.next.found COUNT : 0 rocksdb.number.db.prev.found COUNT : 0 rocksdb.db.iter.bytes.read COUNT : 0 rocksdb.no.file.opens COUNT : 147 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 4685109 rocksdb.db.mutex.wait.micros COUNT : 0 rocksdb.number.multiget.get COUNT : 0 rocksdb.number.multiget.keys.read COUNT : 0 rocksdb.number.multiget.bytes.read COUNT : 0 rocksdb.number.merge.failures COUNT : 0 rocksdb.bloom.filter.prefix.checked COUNT : 0 rocksdb.bloom.filter.prefix.useful COUNT : 0 rocksdb.number.reseeks.iteration COUNT : 0 rocksdb.getupdatessince.calls COUNT : 0 rocksdb.wal.synced COUNT : 0 rocksdb.wal.bytes COUNT : 0 rocksdb.write.self COUNT : 0 rocksdb.write.other COUNT : 0 rocksdb.write.wal COUNT : 0 rocksdb.compact.read.bytes COUNT : 8485800763 rocksdb.compact.write.bytes COUNT : 8334476146 rocksdb.flush.write.bytes COUNT : 5407848837 rocksdb.compact.read.marked.bytes COUNT : 0 rocksdb.compact.read.periodic.bytes COUNT : 0 rocksdb.compact.read.ttl.bytes COUNT : 0 rocksdb.compact.write.marked.bytes COUNT : 0 rocksdb.compact.write.periodic.bytes COUNT : 0 rocksdb.compact.write.ttl.bytes COUNT : 0 rocksdb.number.direct.load.table.properties COUNT : 9 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 63 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 5372963840 rocksdb.memtable.garbage.bytes.at.flush COUNT : 10093568 rocksdb.secondary.cache.hits COUNT : 0 rocksdb.verify_checksum.read.bytes COUNT : 0 rocksdb.backup.read.bytes COUNT : 0 rocksdb.backup.write.bytes COUNT : 0 rocksdb.remote.compact.read.bytes COUNT : 0 rocksdb.remote.compact.write.bytes COUNT : 0 rocksdb.hot.file.read.bytes COUNT : 0 rocksdb.warm.file.read.bytes COUNT : 0 rocksdb.cold.file.read.bytes COUNT : 0 rocksdb.hot.file.read.count COUNT : 0 rocksdb.warm.file.read.count COUNT : 0 rocksdb.cold.file.read.count COUNT : 0 rocksdb.last.level.read.bytes COUNT : 0 rocksdb.last.level.read.count COUNT : 0 rocksdb.non.last.level.read.bytes COUNT : 8526510003 rocksdb.non.last.level.read.count COUNT : 2058697 rocksdb.block.checksum.compute.count COUNT : 2058412 rocksdb.multiget.coroutine.count COUNT : 0 rocksdb.blobdb.cache.miss COUNT : 0 rocksdb.blobdb.cache.hit COUNT : 0 rocksdb.blobdb.cache.add COUNT : 0 rocksdb.blobdb.cache.add.failures COUNT : 0 rocksdb.blobdb.cache.bytes.read COUNT : 0 rocksdb.blobdb.cache.bytes.write COUNT : 0 rocksdb.read.async.micros COUNT : 0 rocksdb.async.read.error.count COUNT : 0 rocksdb.secondary.cache.filter.hits COUNT : 0 rocksdb.secondary.cache.index.hits COUNT : 0 rocksdb.secondary.cache.data.hits COUNT : 0 rocksdb.table.open.prefetch.tail.miss COUNT : 0 rocksdb.table.open.prefetch.tail.hit COUNT : 0 rocksdb.db.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.micros P50 : 1.441876 P95 : 4.881625 P99 : 7.726906 P100 : 238616.000000 COUNT : 5276999 SUM : 17681708 rocksdb.compaction.times.micros P50 : 1019375.000000 P95 : 1847500.000000 P99 : 4574667.000000 P100 : 4574667.000000 COUNT : 23 SUM : 25030914 rocksdb.compaction.times.cpu_micros P50 : 998125.000000 P95 : 1795000.000000 P99 : 4379157.000000 P100 : 4379157.000000 COUNT : 23 SUM : 24229906 rocksdb.subcompaction.setup.times.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.sync.micros P50 : 801.315789 P95 : 1487.500000 P99 : 1956.000000 P100 : 1956.000000 COUNT : 75 SUM : 62662 rocksdb.compaction.outfile.sync.micros P50 : 760.151515 P95 : 1268.825000 P99 : 2084.000000 P100 : 2084.000000 COUNT : 69 SUM : 54431 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 102.562500 P95 : 339.000000 P99 : 379.800000 P100 : 424.000000 COUNT : 102 SUM : 13904 rocksdb.table.open.io.micros P50 : 1237.763158 P95 : 16120.000000 P99 : 20824.000000 P100 : 21358.000000 COUNT : 147 SUM : 426053 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 3.740464 P95 : 6.817172 P99 : 11.170342 P100 : 3149.000000 COUNT : 2058077 SUM : 9853418 rocksdb.read.block.get.micros P50 : 472.000000 P95 : 4460.000000 P99 : 7089.000000 P100 : 7089.000000 COUNT : 294 SUM : 305715 rocksdb.write.raw.block.micros P50 : 0.512890 P95 : 0.974491 P99 : 3.398617 P100 : 6158.000000 COUNT : 3329365 SUM : 6529894 rocksdb.numfiles.in.singlecompaction P50 : 3.333333 P95 : 5.733333 P99 : 20.000000 P100 : 20.000000 COUNT : 28 SUM : 116 rocksdb.db.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.stall P50 : 0.564153 P95 : 1132.647248 P99 : 1958.735178 P100 : 238394.000000 COUNT : 24614 SUM : 4688422 rocksdb.sst.read.micros P50 : 1.596540 P95 : 3.666932 P99 : 7.681601 P100 : 6772.000000 COUNT : 2058871 SUM : 5602031 rocksdb.num.subcompactions.scheduled P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.read P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 5276999 SUM : 5445862968 rocksdb.bytes.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.compressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.decompressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.compression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.decompression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.num.merge_operands P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.key.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.value.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.next.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.prev.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.read.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.compression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.decompression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.flush.micros P50 : 214923.076923 P95 : 335312.500000 P99 : 397242.000000 P100 : 397242.000000 COUNT : 75 SUM : 15860290 rocksdb.sst.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.index.and.filter.blocks.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.sst.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.error.handler.autoresume.retry.count P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.poll.wait.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.prefetched.bytes.discarded P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 90 SUM : 0 rocksdb.multiget.io.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.level.read.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.prefetch.abort.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.open.prefetch.tail.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0